BRPI0418434A - coluna de perfuração para poços profundos - Google Patents

coluna de perfuração para poços profundos

Info

Publication number
BRPI0418434A
BRPI0418434A BRPI0418434-3A BRPI0418434A BRPI0418434A BR PI0418434 A BRPI0418434 A BR PI0418434A BR PI0418434 A BRPI0418434 A BR PI0418434A BR PI0418434 A BRPI0418434 A BR PI0418434A
Authority
BR
Brazil
Prior art keywords
deep well
drill string
drilling rig
well drilling
conductive material
Prior art date
Application number
BRPI0418434-3A
Other languages
English (en)
Portuguese (pt)
Inventor
Magdalena Rotthouser
Original Assignee
Dtb Patente Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dtb Patente Gmbh filed Critical Dtb Patente Gmbh
Publication of BRPI0418434A publication Critical patent/BRPI0418434A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Cable Accessories (AREA)
BRPI0418434-3A 2004-01-22 2004-12-31 coluna de perfuração para poços profundos BRPI0418434A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004003479A DE102004003479B4 (de) 2004-01-22 2004-01-22 Bohrgestänge für Tiefbohrungen
PCT/EP2004/014878 WO2005071211A2 (fr) 2004-01-22 2004-12-31 Tige de forage pour des forages profonds

Publications (1)

Publication Number Publication Date
BRPI0418434A true BRPI0418434A (pt) 2007-05-22

Family

ID=34800945

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418434-3A BRPI0418434A (pt) 2004-01-22 2004-12-31 coluna de perfuração para poços profundos

Country Status (17)

Country Link
US (1) US20070102197A1 (fr)
EP (1) EP1706577A2 (fr)
JP (1) JP2007518906A (fr)
CN (1) CN1906374A (fr)
AP (1) AP2006003681A0 (fr)
AU (1) AU2004314264A1 (fr)
BR (1) BRPI0418434A (fr)
CA (1) CA2544757A1 (fr)
DE (1) DE102004003479B4 (fr)
EA (1) EA200601341A1 (fr)
EC (1) ECSP066720A (fr)
MA (1) MA28278A1 (fr)
NO (1) NO20061990L (fr)
RS (1) RS20060420A (fr)
TN (1) TNSN06225A1 (fr)
WO (1) WO2005071211A2 (fr)
ZA (1) ZA200604615B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090101328A1 (en) 2004-09-28 2009-04-23 Advanced Composite Products & Technology, Inc. Composite drill pipe and method of forming same
US20080012569A1 (en) * 2005-05-21 2008-01-17 Hall David R Downhole Coils
US20090151926A1 (en) * 2005-05-21 2009-06-18 Hall David R Inductive Power Coupler
US7535377B2 (en) 2005-05-21 2009-05-19 Hall David R Wired tool string component
US8264369B2 (en) * 2005-05-21 2012-09-11 Schlumberger Technology Corporation Intelligent electrical power distribution system
US7504963B2 (en) * 2005-05-21 2009-03-17 Hall David R System and method for providing electrical power downhole
US7527105B2 (en) * 2006-11-14 2009-05-05 Hall David R Power and/or data connection in a downhole component
AU2008357715B2 (en) * 2008-06-10 2015-01-15 Halliburton Energy Services, Inc. Method and system of transmitting electromagnetic waves from a wellbore
US8434571B2 (en) * 2008-06-23 2013-05-07 Halliburton Energy Services, Inc. Securement of lines to downhole well tools
US8033329B2 (en) * 2009-03-03 2011-10-11 Intelliserv, LLC. System and method for connecting wired drill pipe
IES20090407A2 (en) * 2009-05-26 2009-10-28 Espen Alhaug Method and system for transferring signals through a drill pipe system
NO2456948T3 (fr) * 2009-07-23 2018-03-24
CN101824983A (zh) * 2010-05-06 2010-09-08 煤炭科学研究总院西安研究院 一种信号传输装置
ES2470769T3 (es) * 2011-03-04 2014-06-24 Bauer Maschinen Gmbh Varillaje de perforación
US10036234B2 (en) * 2012-06-08 2018-07-31 Schlumberger Technology Corporation Lateral wellbore completion apparatus and method
US10342958B2 (en) 2017-06-30 2019-07-09 Abbott Cardiovascular Systems Inc. System and method for correcting valve regurgitation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744829C2 (de) * 1977-10-05 1986-04-24 Shell Internationale Research Maatschappij B.V., Den Haag Rohrlänge für Arbeiten in Tiefbohrungen und Verfahren zu ihrer Herstellung
GB1571677A (en) * 1978-04-07 1980-07-16 Shell Int Research Pipe section for use in a borehole
US6392317B1 (en) * 2000-08-22 2002-05-21 David R. Hall Annular wire harness for use in drill pipe

Also Published As

Publication number Publication date
EP1706577A2 (fr) 2006-10-04
CN1906374A (zh) 2007-01-31
EA200601341A1 (ru) 2007-06-29
DE102004003479A1 (de) 2005-08-18
WO2005071211A3 (fr) 2005-11-10
AP2006003681A0 (en) 2006-08-31
NO20061990L (no) 2006-08-21
ZA200604615B (en) 2007-11-28
AU2004314264A1 (en) 2005-08-04
RS20060420A (en) 2008-04-04
DE102004003479B4 (de) 2006-07-20
MA28278A1 (fr) 2006-11-01
US20070102197A1 (en) 2007-05-10
CA2544757A1 (fr) 2005-08-04
TNSN06225A1 (en) 2007-12-03
ECSP066720A (es) 2006-12-20
WO2005071211A2 (fr) 2005-08-04
JP2007518906A (ja) 2007-07-12

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]